公交车管理系统源码.txt

#include<stdio.h>
main()
{
int ticket=0,stops=0,symbol=0,cardnumber=0,cardmoney=0,num=0;
int i=0,balance=0,maxindex=0;
int cnum[20]={0},cmoney[20]={0},cbalance[20]={0},flag[20]={0};
char choose='\0';


while(1)
{ clrscr();
printf("\n\t\t||=======================================||");
printf("\n\t\t||---------------------------------------||");
printf("\n\t\t||-------------Welcome-------------------||");
printf("\n\t\t||----------use bus traffic--------------||");
printf("\n\t\t||--------------Card---------------------||");
printf("\n\t\t||---------------------------------------||");
printf("\n\t\t||=======================================||");
printf("\n\n\n\n");
printf("\n\t\t||---------------------------------------||");
printf("\n\t\t||----------Please input(0-8)------------||");
printf("\n\t\t||---------------------------------------||");
printf("\n\t\t|            1.Add new Card               |");
printf("\n\t\t|            2.Logout Card                |");
printf("\n\t\t|            3.Modify Card                |");
printf("\n\t\t|            4.Read card                  |");
printf("\n\t\t|            5.Save money                 |");
printf("\n\t\t|            6.Stat.max money             |");
printf("\n\t\t|            7.Display                    |");
printf("\n\t\t|            8.Delete Data File           |");

printf("\n\t\t|            0.Exit                       |");
printf("\n\t\t|-----------------------------------------|");
printf("\n\t\t");
scanf("%c",&choose);
switch(choose)
{ case'1':
for(i=0;i<num;i++)
if(flag[i]==1)break;
cardnumber=i;
printf("\n\tHow much money you want to save in your card");
scanf("%d",&cardmoney);
cnum[cardnumber]=cardnumber+1;
cmoney[cardnumber]=cardmoney;
cbalance[cardnumber]=cardmoney;
flag[cardnumber]=0;
if(cardnumber==num) num++;
printf("\n\t|--%5d--|--%5d--|--%5d--|",
               cnum[i],cmoney[i],cbalance[i]);
  getch();
  break;
case'2':
printf("\n\tPlease input your card number:");
scanf("%d",&cardnumber);
for(i=0;i<num;i++)
if(cnum[i]==cardnumber && flag[i]!=1)
{
printf("\n\tReturu you balance money:%d.",cbalance[i]);
do
{
printf("\n\n\tAre you sure logout the card(y/n)?");